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[SPARK-21498][Examples] quick start -> one py demo have some bug in code #18722

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lizhaoch wants to merge 6 commits into from
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[SPARK-21498][Examples] quick start -> one py demo have some bug in code #18722

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a928de1
JIRA-SPARK-21498-quick start -> one py demo have some bug in code
Jul 24, 2017
d7b6cb8
Modified some places that Hyukjin Kwon pointed out
Jul 25, 2017
77142b5
change on word
Jul 25, 2017
e0fe00f
that's should ok ..
lizhaoch Jul 25, 2017
3a94272
that lookls ok
lizhaoch Jul 25, 2017
a31cbd8
OMG OMG OMG
lizhaoch Jul 25, 2017
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2 changes: 1 addition & 1 deletion docs/quick-start.md
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Expand Up @@ -389,7 +389,7 @@ As an example, we'll create a simple Spark application, `SimpleApp.py`:
from pyspark.sql import SparkSession

logFile = "YOUR_SPARK_HOME/README.md" # Should be some file on your system
spark = SparkSession.builder().appName(appName).master(master).getOrCreate()
spark = SparkSession.builder.appName("SimpleApp").getOrCreate()
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@HyukjinKwon HyukjinKwon Jul 24, 2017

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Not a big deal at all but could we remove the trailing space at the end?

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@felixcheung felixcheung Jul 24, 2017

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what about master?

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@HyukjinKwon HyukjinKwon Jul 25, 2017

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I guess that should be fine.

it is described below and this looks doing the same thing with equivalent Scala / Java examples here.

logData = spark.read.text(logFile).cache()

numAs = logData.filter(logData.value.contains('a')).count()
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